4-(1,2,2-triphenyl vinyl)benzoic acid
Application- Product Name
- 4-(1,2,2-triphenyl vinyl)benzoic acid
- CAS No.
- 197153-87-0
- Chemical Name
- 4-(1,2,2-triphenyl vinyl)benzoic acid
- Synonyms
- DK7683;4-(1,2,2-triphenyl vinyl)benzoic acid;4-(1,2,2-triphenylethenyl)benzoic acid;Benzoic acid, 4-(1,2,2-triphenylethenyl)-;1-(4-Carboxyphenyl)-1,2,2-triphenylethene;4-(1,2,2-triphenylethyleneyl)benzenemacetic acid;4-(1,2,2-triphenyl vinyl)benzoic acid ISO 9001：2015 REACH
- CBNumber
- CB73053954
- Molecular Formula
- C27H20O2
- Formula Weight
- 376.45
- MOL File
- 197153-87-0.mol
4-(1,2,2-triphenyl vinyl)benzoic acid Property
- Boiling point:
- 503.8±29.0 °C(Predicted)
- Density
- 1.183±0.06 g/cm3(Predicted)
- storage temp.
- Store at room temperature
- pka
- 4.27±0.10(Predicted)
- Appearance
- White to off-white Solid
- InChI
- InChI=1S/C27H20O2/c28-27(29)24-18-16-23(17-19-24)26(22-14-8-3-9-15-22)25(20-10-4-1-5-11-20)21-12-6-2-7-13-21/h1-19H,(H,28,29)
- InChIKey
- BYQULXPMSUDNFL-UHFFFAOYSA-N
- SMILES
- C(O)(=O)C1=CC=C(/C(/C2=CC=CC=C2)=C(\C2=CC=CC=C2)/C2=CC=CC=C2)C=C1
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 1556EA
- Product name
- 4-(1,2,2-Triphenylethenyl)benzoicacid
- Packaging
- 1g
- Price
- $282
- Updated
- 2021/12/16
- Product number
- A1149480
- Product name
- 4-(1,2,2-Triphenylvinyl)benzoicacid
- Purity
- 98%
- Packaging
- 10g
- Price
- $337
- Updated
- 2021/12/16
- Product number
- A1149480
- Product name
- 4-(1,2,2-Triphenylvinyl)benzoicacid
- Purity
- 98%
- Packaging
- 25g
- Price
- $672
- Updated
- 2021/12/16
- Product number
- A1149480
- Product name
- 4-(1,2,2-Triphenylvinyl)benzoicacid
- Purity
- 98%
- Packaging
- 250mg
- Price
- $20
- Updated
- 2021/12/16
- Product number
- AS021816
- Product name
- 4-(1,2,2-Triphenylvinyl)benzoicacid
- Purity
- 98%
- Packaging
- 250mg
- Price
- $22
- Updated
- 2021/12/16
4-(1,2,2-triphenyl vinyl)benzoic acid Chemical Properties,Usage,Production
Application
4-(1,2,2-triphenylvinyl)benzoic acid can be used in the field of organic chemical industry, such as to prepare an activated luminescent material. Different biomolecules are combined on 4-(1,2,2-triphenylvinyl)benzoic acid through condensation reaction to obtain a biocompatible activated luminescent material with AIE/AE properties.
Synthesis
3.96 g of 2-(4-bromophenyl)-1,1,2-triphenylethylene was added to the reaction flask, nitrogen was pumped three times and 50 mL of tetrahydrofuran was added under nitrogen atmosphere. 4.25 mL of 2.5 M n-butyllithium was slowly injected at -78 C in a liquid nitrogen/acetone bath. After one hour of activation, dry ice was added and the reaction was carried out at room temperature until no more gas was given off, and the reaction was terminated by the addition of dilute hydrochloric acid. The reaction was extracted with ethyl acetate, the organic phase was collected, concentrated in vacuum and passed over a silica gel column with a gradient of n-hexane/ethyl acetate to give the milky white solid product 4-(1,2,2-tristyryl)benzoic acid.
4-(1,2,2-triphenyl vinyl)benzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-(1,2,2-triphenyl vinyl)benzoic acid manufacturers
- Product
- 4-(1,2,2-triphenyl vinyl)benzoic acid 197153-87-0
- Price
- US $10.00-50.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2025-06-18
- Product
- 4-(1,2,2-triphenyl vinyl)benzoic acid 197153-87-0
- Price
- US $14.00-268.00/g
- Min. Order
- 1g
- Purity
- 0.98
- Supply Ability
- 25kg
- Release date
- 2024-10-25
- Product
- 4-(1,2,2-triphenyl vinyl)benzoic acid 197153-87-0
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 200KG
- Release date
- 2018-12-23